| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, January 2, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Thursday, September 13, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 8, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Friday, January 8, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, September 8, 2009 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, September 8, 2009 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, September 8, 2009 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, September 8, 2009 | PAPER RECEIVED |
| Thursday, December 11, 2008 | CASE FILE IN TICRS |
| Monday, June 26, 2000 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, June 26, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, November 22, 1999 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, November 17, 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, February 9, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 2, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 10, 1989 | PUBLISHED FOR OPPOSITION |
| Saturday, September 9, 1989 | NOTICE OF PUBLICATION |
| Wednesday, May 3, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 17, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 21, 1989 | NON-FINAL ACTION MAILED |
| Monday, March 20, 1989 | ALLOWANCE/COUNT WITHDRAWN |
| Monday, November 21, 1988 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 13, 1989 | REINSTATED |
| Friday, September 30, 1988 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 1, 1988 | NON-FINAL ACTION MAILED |
| Tuesday, February 2, 1988 | ASSIGNED TO EXAMINER |